Answer:
A time zone is a region of the Earth that has adopted the same standard time (local time).
-Most adjacent time zones are one hour apart (although a few are 30 minutes).
-They compute their local time as an offset from Greenwich mean time (GMT).
Explanation:
It's really hard to explain in words.
See the attached diagram.
Answer: d or a
d best tho
Explanation: cultural diffusion is when different cultures are spread into different areas. It is the mixing or blending of different ideas, beliefs, and innovations from one group to another. ... These interactions lead to cultural diffusion.
